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BYD Atto 3 vs XPeng G6 comparison

Compare performance (449 HP vs 487 HP), boot space and price (33400 £ vs 37400 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 3 or XPeng G6?

BYD Atto 3 vs XPeng G6: Key differences

BYD Atto 3

5 (2 Reviews)
rate
  • slightly cheaper
  • hardly perceptible more efficient
  • minimal quicker from 0–100 km/h
  • slightly lighter

XPeng G6

5 (3 Reviews)
rate
  • hardly perceptible more power
  • hardly perceptible more electric range
  • evident more trunk space

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

Here’s where it gets real: The technical differences in detail

Atto 3

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

BYD Atto 3 has a slightly advantage in terms of price – it starts at 33400 £ , while the XPeng G6 costs 37400 £ . That’s a price difference of around 3951 £.

In terms of energy consumption, the advantage goes to the BYD Atto 3: with 16 kWh per 100 km, it’s hardly perceptible more efficient than the XPeng G6 with 17.30 kWh. That’s a difference of about 1.30 kWh.

As for electric range, the XPeng G6 performs hardly perceptible better – achieving up to 525 km, about 15 km more than the BYD Atto 3.

G6

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the XPeng G6 has a hardly perceptible edge – offering 487 HP compared to 449 HP. That’s roughly 38 HP more horsepower.

In acceleration from 0 to 100 km/h, the BYD Atto 3 is minimal quicker – completing the sprint in 3.90 s, while the XPeng G6 takes 4.10 s. That’s about 0.20 s faster.

There’s also a difference in torque: XPeng G6 pulls a bit stronger with 660 Nm compared to 560 Nm. That’s about 100 Nm difference.

Atto 3

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In curb weight, BYD Atto 3 is slightly lighter – 1825 kg compared to 2065 kg. The difference is around 240 kg.

In terms of boot space, the XPeng G6 offers evident more room – 571 L compared to 440 L. That’s a difference of about 131 L.

When it comes to payload, XPeng G6 clearly perceptible takes the win – 475 kg compared to 335 kg. That’s a difference of about 140 kg.

Who wins the race in the data check?

The XPeng G6 holds a solid overall lead in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

Frequently compared as well

BYD Atto 3
BYD Atto 2
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In the battle of BYD's innovative electric vehicles, the Atto 3 emerges as a more advanced contender compared to the Atto 2. With its sleek design, improved range, and enhanced technology features, the Atto 3 not only offers better performance but also caters to the growing demand for eco-friendly …
XPeng G6
ZEEKR 7X
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BYD Atto 3
XPeng G6

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £37,400
G6

XPeng G6

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 252 - 487 HP
  • Consumption kWh/100km : 17.3 - 18.4 kWh
  • Electric Range : 455 - 525 km
details

BYD Atto 3

5 (2 Reviews)
rate

The BYD Atto 3 mixes quirky crossover styling with a cleverly packaged interior that feels more premium than its price suggests. Easy to drive, surprisingly practical and loaded with user-friendly tech, it's a strong choice for buyers who want an EV that's fun without being fussy.

details
5F27650C-A457-4BA8-ABBF-B0A381081F50
4CD0D607-8DF0-480E-92A0-FFE2DD0C2A7D
A4BCEC5F-F54A-4C81-8C3B-2C7767DF6D72
E96AFF07-FF39-4455-88FE-E60F4D607FE6
AD877C78-5875-44DA-B1B6-1E99A05AC058

XPeng G6

5 (3 Reviews)
rate

The XPeng G6 looks like a sleeker, tech-rich alternative to conventional electric SUVs, with an interior that feels modern, airy and purposefully designed for everyday comfort. On the road it’s composed and surprisingly engaging, giving drivers a smart mix of calm refinement and a playful streak — not bad for a car that quietly challenges the usual premium suspects.

details
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IMG_0238

Reviews BYD Atto 3

5 (2 Reviews)
rate

Reviews XPeng G6

5 (3 Reviews)
rate
Carlos
21 Jan 2026, 18:28:52

The Xpeng G6 strikes me as very convincing when it comes to technology, ultra-fast charging, comfort, and range — definitely worth keeping an eye on.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
BYD Atto 3
XPeng G6

Costs and Consumption
Price
33400 - 43700 £
Price
37400 - 44200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16 kWh
Consumption kWh/100km
17.3 - 18.4 kWh
Electric Range
420 - 510 km
Electric Range
455 - 525 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1825 kg
Curb weight
2065 - 2220 kg
Trunk capacity
440 L
Trunk capacity
571 L
Length
4455 mm
Length
-
Width
1875 mm
Width
1920 mm
Height
1615 mm
Height
-
Max trunk capacity
1338 L
Max trunk capacity
-
Payload
335 kg
Payload
470 - 475 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
204 - 449 HP
Power HP
252 - 487 HP
Acceleration 0-100km/h
3.9 - 7.3 s
Acceleration 0-100km/h
4.1 - 6.9 s
Max Speed
160 km/h
Max Speed
-
Torque
310 - 560 Nm
Torque
440 - 660 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 - 330 kW
Power kW
185 - 358 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2023 - 2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
XPeng

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What drive types are available for the BYD Atto 3?

The BYD Atto 3 is available as Front-Wheel Drive, Rear-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.